ardamax | d9d6b5299bb5bf821deaea40fba639633c5831a6e4e4186b8a8542f9149004f0

Analysis

max time kernel
143s
max time network
120s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
20-10-2024 07:51

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General

Target

61220c9c5a7d4461b6b97dbfd91baa8e_JaffaCakes118.exe
Size

1.5MB
MD5

61220c9c5a7d4461b6b97dbfd91baa8e
SHA1

bd3a999511801f29b6a36cf805708df9ab483909
SHA256

d9d6b5299bb5bf821deaea40fba639633c5831a6e4e4186b8a8542f9149004f0
SHA512

891cac3acc66b5835e4392b4944d039dd0b9c4f5501fc7c0cc2c6fe7d135f932bed9a91d3fac30f5855343e55e26a820b8328f64bb97683ff0ddc87456b65da5
SSDEEP

24576:saHMv6CorjqnyC8xlD9bjB39g4QkrUrPtyqS:s1vqjdC8PD9bjB39tQXP4qS

Score

10^/10

ardamax discovery keylogger persistence stealer

Malware Config

Signatures

Ardamax
A keylogger first seen in 2013.
keylogger stealer ardamax

Ardamax main executable 1 IoCs

resource	yara_rule
behavioral1/files/0x0005000000019c34-674.dat	family_ardamax

Executes dropped EXE 3 IoCs

pid	Process
1912	uncrypted.exe
2292	Install.exe
1156	OWLE.exe

Loads dropped DLL 15 IoCs

pid	Process
1748	61220c9c5a7d4461b6b97dbfd91baa8e_JaffaCakes118.exe
1748	61220c9c5a7d4461b6b97dbfd91baa8e_JaffaCakes118.exe
1748	61220c9c5a7d4461b6b97dbfd91baa8e_JaffaCakes118.exe
1748	61220c9c5a7d4461b6b97dbfd91baa8e_JaffaCakes118.exe
1748	61220c9c5a7d4461b6b97dbfd91baa8e_JaffaCakes118.exe
1912	uncrypted.exe
2292	Install.exe
2292	Install.exe
2292	Install.exe
1156	OWLE.exe
1156	OWLE.exe
1156	OWLE.exe
1156	OWLE.exe
1156	OWLE.exe
1156	OWLE.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\OWLE Agent = "C:\\Windows\\SysWOW64\\28463\\OWLE.exe"	OWLE.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/memory/1748-0-0x0000000000400000-0x00000000004D3000-memory.dmp	autoit_exe

Drops file in System32 directory 6 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\28463\OWLE.001	Install.exe
File created	C:\Windows\SysWOW64\28463\OWLE.006	Install.exe
File created	C:\Windows\SysWOW64\28463\OWLE.007	Install.exe
File created	C:\Windows\SysWOW64\28463\OWLE.exe	Install.exe
File created	C:\Windows\SysWOW64\28463\AKV.exe	Install.exe
File opened for modification	C:\Windows\SysWOW64\28463	OWLE.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	61220c9c5a7d4461b6b97dbfd91baa8e_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	uncrypted.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Install.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	OWLE.exe

Suspicious use of AdjustPrivilegeToken 10 IoCs

description	pid	Process
Token: 33	1912	uncrypted.exe
Token: SeIncBasePriorityPrivilege	1912	uncrypted.exe
Token: 33	1912	uncrypted.exe
Token: SeIncBasePriorityPrivilege	1912	uncrypted.exe
Token: 33	1912	uncrypted.exe
Token: SeIncBasePriorityPrivilege	1912	uncrypted.exe
Token: 33	2292	Install.exe
Token: SeIncBasePriorityPrivilege	2292	Install.exe
Token: 33	1156	OWLE.exe
Token: SeIncBasePriorityPrivilege	1156	OWLE.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1156	OWLE.exe
1156	OWLE.exe
1156	OWLE.exe
1156	OWLE.exe
1156	OWLE.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 1748 wrote to memory of 1912	1748	61220c9c5a7d4461b6b97dbfd91baa8e_JaffaCakes118.exe	30
PID 1748 wrote to memory of 1912	1748	61220c9c5a7d4461b6b97dbfd91baa8e_JaffaCakes118.exe	30
PID 1748 wrote to memory of 1912	1748	61220c9c5a7d4461b6b97dbfd91baa8e_JaffaCakes118.exe	30
PID 1748 wrote to memory of 1912	1748	61220c9c5a7d4461b6b97dbfd91baa8e_JaffaCakes118.exe	30
PID 1912 wrote to memory of 2292	1912	uncrypted.exe	31
PID 1912 wrote to memory of 2292	1912	uncrypted.exe	31
PID 1912 wrote to memory of 2292	1912	uncrypted.exe	31
PID 1912 wrote to memory of 2292	1912	uncrypted.exe	31
PID 1912 wrote to memory of 2292	1912	uncrypted.exe	31
PID 1912 wrote to memory of 2292	1912	uncrypted.exe	31
PID 1912 wrote to memory of 2292	1912	uncrypted.exe	31
PID 2292 wrote to memory of 1156	2292	Install.exe	32
PID 2292 wrote to memory of 1156	2292	Install.exe	32
PID 2292 wrote to memory of 1156	2292	Install.exe	32
PID 2292 wrote to memory of 1156	2292	Install.exe	32
PID 2292 wrote to memory of 1156	2292	Install.exe	32
PID 2292 wrote to memory of 1156	2292	Install.exe	32
PID 2292 wrote to memory of 1156	2292	Install.exe	32

C:\Users\Admin\AppData\Local\Temp\61220c9c5a7d4461b6b97dbfd91baa8e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\61220c9c5a7d4461b6b97dbfd91baa8e_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1748
- C:\Users\Admin\AppData\Local\Temp\uncrypted.exe
  "C:\Users\Admin\AppData\Local\Temp\uncrypted.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1912
- - C:\Users\Admin\AppData\Local\Xenocode\Sandbox\aaaa\11.11.11.111\2012.01.11T16.23\Virtual\STUBEXE\@APPDATALOCAL@\Temp\Install.exe
    "C:\Users\Admin\AppData\Local\Temp\Install.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Drops file in System32 directory
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:2292
  - - C:\Users\Admin\AppData\Local\Xenocode\Sandbox\aaaa\11.11.11.111\2012.01.11T16.23\Native\STUBEXE\@SYSTEM@\28463\OWLE.exe
      "C:\Windows\system32\28463\OWLE.exe"
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      Adds Run key to start application
      Drops file in System32 directory
      System Location Discovery: System Language Discovery
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of SetWindowsHookEx
      PID:1156

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\crypt

Filesize
806KB

MD5
676cf7133359d0a68086174655cded20

SHA1
38f2a19ab6b80c18f0c16c38744fc9d2436b2c5c

SHA256
6676e0f8d1289a981849f912cff81f05ba27dffe1e0877f8a9eb689662f43b05

SHA512
c02117cf42a3f296a0d31c7f4cbe5a20a350c0e978bb3f4bc320f61d087d10618e22fa14d70c7fbf925e2937c3622bde9fd95a497e9ebbace49d2c535ee02831

Download Submit
C:\Windows\SysWOW64\28463\AKV.exe

Filesize
395KB

MD5
b8fa30233794772b8b76b4b1d91c7321

SHA1
0cf9561be2528944285e536f41d502be24c3aa87

SHA256
14116fa79ccc105fabd312b4dff74933f8684c6b27db37e5e3a79d159092d29a

SHA512
10ce8b18e7afb8c7e30bb90b0a1f199ef0b77873fa7a9efc596606e151be6b516c0ec6222a9032bdcc527e80964f53d20a28fa1881a08b4df303b2e28204549d

Download Submit
C:\Windows\SysWOW64\28463\OWLE.001

Filesize
538B

MD5
87099fb9ffef350705f4a9bbdd214ba8

SHA1
bf319a314b583e7cdc45551863929f2d775c29c4

SHA256
21b03f13b3f03096ec7c8fc71003da8a0a9c41695c0be28816a9b871d5be5a16

SHA512
914b9e0292ab26a59afbf1f771b6a0767f4b11a6c407b6656e60c8ef17105b2a91ceb56dad507ac6ac371c180ca31771908051d47f927932e2bd3271e1ea8689

Download Submit
\Users\Admin\AppData\Local\Temp\@B1B3.tmp

Filesize
4KB

MD5
c3679c3ff636d1a6b8c65323540da371

SHA1
d184758721a426467b687bec2a4acc80fe44c6f8

SHA256
d4eba51c616b439a8819218bddf9a6fa257d55c9f04cf81441cc99cc945ad3eb

SHA512
494a0a32eef4392ecb54df6e1da7d93183473c4e45f4ac4bd6ec3b0ed8c85c58303a0d36edec41420d05ff624195f08791b6b7e018419a3251b7e71ec9b730e7

Download Submit
\Users\Admin\AppData\Local\Temp\uncrypted.exe

Filesize
806KB

MD5
4e20d20b85b66165651b8372e44114a9

SHA1
5717df171be5b6bc4fa635c392e9a49c46b09490

SHA256
fcb21d924b5ab6f9524c839cd27a3928a036e8dfecaaf943301b20d913927b6a

SHA512
c840060fb2c29d0f77a5e60448a46ace7a9cf0e39915dabf1fcc4e741464b3083136b9e131aab01f290a3610743c8468900678ad6bcf7931cf8420c927f33b99

Download Submit
\Users\Admin\AppData\Local\Xenocode\Sandbox\aaaa\11.11.11.111\2012.01.11T16.23\Native\STUBEXE\@SYSTEM@\28463\OWLE.exe

Filesize
17KB

MD5
bd1a7e7752d57865328f7586e873cfce

SHA1
8759c72e07ebc46fa1989c0d92083baaba8852f9

SHA256
53227a39a4f4e313117dc9f995f39ab1e7588be410a8365e8eff2d618d13091d

SHA512
1c37109301c962cd23e3d190adcb47e89743095fa64e8edd9e8b82c81239a85d6b9eefbb5d457fddcc388ec0bae9867d881adb8946a9acd930fc3f9bee77014a

Download Submit
\Users\Admin\AppData\Local\Xenocode\Sandbox\aaaa\11.11.11.111\2012.01.11T16.23\Virtual\STUBEXE\@APPDATALOCAL@\Temp\Install.exe

Filesize
17KB

MD5
06e746bbd24495581a5cca7436fca56b

SHA1
66629b8c87f6eedcccf5f6376c08128950efa824

SHA256
0f18c4d5eac6035a96b8d39ee9044c02de760075712d418b4355bc0aa4894b3d

SHA512
d73ffa655b334c33e60e1b103cf310b9879e1c52143e375f9a121c6ec61adbb47f4c0dcc9f7991076188ee90920a9cc099d3fde32df71a8ffe6d7992439963da

Download Submit
\Windows\SysWOW64\28463\OWLE.006

Filesize
8KB

MD5
43f02e9974b1477c1e6388882f233db0

SHA1
f3e27b231193f8d5b2e1b09d05ae3a62795cf339

SHA256
3c9e56e51d5a7a1b9aefe853c12a98bf246039aa46db94227ea128f6331782ba

SHA512
e22d14735606fe75ee5e55204807c3f5531d3e0c4f63aa4a3b2d4bb6abda6128c7e2816753f2e64400ac6dae8f8ef1e013a7a464dff2a79ad9937c48821a067f

Download Submit
\Windows\SysWOW64\28463\OWLE.007

Filesize
5KB

MD5
b5a87d630436f958c6e1d82d15f98f96

SHA1
d3ff5e92198d4df0f98a918071aca53550bf1cff

SHA256
a895ad4d23e8b2c2dc552092f645ca309e62c36d4721ebfe7afd2eee7765d4b2

SHA512
fd7bae85a86bdaa12fec826d1d38728a90e2037cb3182ad7652d8a9f54c4b322734c587b62221e6f907fce24fcf2e0ae4cce1f5e3d8861661064b4da24bd87ce

Download Submit
\Windows\SysWOW64\28463\OWLE.exe

Filesize
473KB

MD5
17535dddecf8cb1efdba1f1952126547

SHA1
a862a9a3eb6c201751be1038537522a5281ea6cb

SHA256
1a3d28ac6359e58aa656f4734f9f36b6c09badadcf9fb900b9b118d90c38a9dd

SHA512
b4f31b552ab3bb3dafa365aa7a31f58674ae7ee82ce1d23457f2e7047431430b00abb3b5498491725639daf583b526b278a737168cfdc4e9ec796dfbc14a53d8

Download Submit
memory/1748-0-0x0000000000400000-0x00000000004D3000-memory.dmp

Filesize
844KB

Download
memory/1912-78-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-66-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-320-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-305-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-272-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-264-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-253-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-243-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-231-0x0000000077C40000-0x0000000077C41000-memory.dmp

Filesize
4KB

Download
memory/1912-230-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-222-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-193-0x0000000077C40000-0x0000000077C41000-memory.dmp

Filesize
4KB

Download
memory/1912-190-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-175-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-159-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-145-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-130-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-116-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-95-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-93-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-91-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-89-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-87-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-85-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-81-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-352-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-79-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-76-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-72-0x0000000077C40000-0x0000000077C41000-memory.dmp

Filesize
4KB

Download
memory/1912-70-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-68-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-347-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-64-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-61-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-59-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-56-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-54-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-52-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-45-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-43-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-39-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-37-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-36-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-34-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-30-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-28-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-351-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-330-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-288-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-229-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-207-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-162-0x0000000077C40000-0x0000000077C41000-memory.dmp

Filesize
4KB

Download
memory/1912-132-0x0000000077C40000-0x0000000077C41000-memory.dmp

Filesize
4KB

Download
memory/1912-98-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-74-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-27-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-990-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-354-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-49-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-47-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download
memory/1912-26-0x0000000000490000-0x00000000004FC000-memory.dmp

Filesize
432KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads