bc8c6da95a3d1c1b04267fac9f37f01c1c27ebc8dcb48faa4646df223660364c

Analysis

max time kernel
150s
max time network
139s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
18/08/2024, 08:56

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General

Target

a627237a73eb63743343a49ea95f5f2c_JaffaCakes118.exe
Size

309KB
MD5

a627237a73eb63743343a49ea95f5f2c
SHA1

99c6c43908418ac9b7165d82d088be590a1fdc89
SHA256

bc8c6da95a3d1c1b04267fac9f37f01c1c27ebc8dcb48faa4646df223660364c
SHA512

33eb39b36c619585dc77639acedb5ee067c0f9ad4b040f9e9927299c94cf94494d118f079310b5b9d634f145047fac668cb326dcda679ec9e788c495ba59b832
SSDEEP

6144:8ipx7Bq5oeVH8dJs07odRmY8B39m/6MMMm/v9ZNJKE7k1Jtj0Ssha9xP50C4:nqh66Tmvtm/IH9JJk17Lsh8dv4

Score

7^/10

discovery persistence

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1648	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2268	haqi.exe

Loads dropped DLL 2 IoCs

pid	Process
2236	a627237a73eb63743343a49ea95f5f2c_JaffaCakes118.exe
2236	a627237a73eb63743343a49ea95f5f2c_JaffaCakes118.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\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\{C6C07C68-68EF-AD4F-3837-F372201AD06F} = "C:\\Users\\Admin\\AppData\\Roaming\\Buquny\\haqi.exe"	haqi.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2236 set thread context of 1648	2236	a627237a73eb63743343a49ea95f5f2c_JaffaCakes118.exe	32

System Location Discovery: System Language Discovery 1 TTPs 3 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	a627237a73eb63743343a49ea95f5f2c_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	haqi.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Modifies Internet Explorer settings 1 TTPs 2 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Privacy	a627237a73eb63743343a49ea95f5f2c_JaffaCakes118.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Privacy\CleanCookies = "0"	a627237a73eb63743343a49ea95f5f2c_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 31 IoCs

pid	Process
2268	haqi.exe
2268	haqi.exe
2268	haqi.exe
2268	haqi.exe
2268	haqi.exe
2268	haqi.exe
2268	haqi.exe
2268	haqi.exe
2268	haqi.exe
2268	haqi.exe
2268	haqi.exe
2268	haqi.exe
2268	haqi.exe
2268	haqi.exe
2268	haqi.exe
2268	haqi.exe
2268	haqi.exe
2268	haqi.exe
2268	haqi.exe
2268	haqi.exe
2268	haqi.exe
2268	haqi.exe
2268	haqi.exe
2268	haqi.exe
2268	haqi.exe
2268	haqi.exe
2268	haqi.exe
2268	haqi.exe
2268	haqi.exe
2268	haqi.exe
2268	haqi.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeSecurityPrivilege	2236	a627237a73eb63743343a49ea95f5f2c_JaffaCakes118.exe
Token: SeSecurityPrivilege	2236	a627237a73eb63743343a49ea95f5f2c_JaffaCakes118.exe
Token: SeSecurityPrivilege	2236	a627237a73eb63743343a49ea95f5f2c_JaffaCakes118.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
2236	a627237a73eb63743343a49ea95f5f2c_JaffaCakes118.exe
2268	haqi.exe

Suspicious use of WriteProcessMemory 38 IoCs

description	pid	Process	procid_target
PID 2236 wrote to memory of 2268	2236	a627237a73eb63743343a49ea95f5f2c_JaffaCakes118.exe	31
PID 2236 wrote to memory of 2268	2236	a627237a73eb63743343a49ea95f5f2c_JaffaCakes118.exe	31
PID 2236 wrote to memory of 2268	2236	a627237a73eb63743343a49ea95f5f2c_JaffaCakes118.exe	31
PID 2236 wrote to memory of 2268	2236	a627237a73eb63743343a49ea95f5f2c_JaffaCakes118.exe	31
PID 2268 wrote to memory of 1108	2268	haqi.exe	19
PID 2268 wrote to memory of 1108	2268	haqi.exe	19
PID 2268 wrote to memory of 1108	2268	haqi.exe	19
PID 2268 wrote to memory of 1108	2268	haqi.exe	19
PID 2268 wrote to memory of 1108	2268	haqi.exe	19
PID 2268 wrote to memory of 1204	2268	haqi.exe	20
PID 2268 wrote to memory of 1204	2268	haqi.exe	20
PID 2268 wrote to memory of 1204	2268	haqi.exe	20
PID 2268 wrote to memory of 1204	2268	haqi.exe	20
PID 2268 wrote to memory of 1204	2268	haqi.exe	20
PID 2268 wrote to memory of 1224	2268	haqi.exe	21
PID 2268 wrote to memory of 1224	2268	haqi.exe	21
PID 2268 wrote to memory of 1224	2268	haqi.exe	21
PID 2268 wrote to memory of 1224	2268	haqi.exe	21
PID 2268 wrote to memory of 1224	2268	haqi.exe	21
PID 2268 wrote to memory of 752	2268	haqi.exe	25
PID 2268 wrote to memory of 752	2268	haqi.exe	25
PID 2268 wrote to memory of 752	2268	haqi.exe	25
PID 2268 wrote to memory of 752	2268	haqi.exe	25
PID 2268 wrote to memory of 752	2268	haqi.exe	25
PID 2268 wrote to memory of 2236	2268	haqi.exe	30
PID 2268 wrote to memory of 2236	2268	haqi.exe	30
PID 2268 wrote to memory of 2236	2268	haqi.exe	30
PID 2268 wrote to memory of 2236	2268	haqi.exe	30
PID 2268 wrote to memory of 2236	2268	haqi.exe	30
PID 2236 wrote to memory of 1648	2236	a627237a73eb63743343a49ea95f5f2c_JaffaCakes118.exe	32
PID 2236 wrote to memory of 1648	2236	a627237a73eb63743343a49ea95f5f2c_JaffaCakes118.exe	32
PID 2236 wrote to memory of 1648	2236	a627237a73eb63743343a49ea95f5f2c_JaffaCakes118.exe	32
PID 2236 wrote to memory of 1648	2236	a627237a73eb63743343a49ea95f5f2c_JaffaCakes118.exe	32
PID 2236 wrote to memory of 1648	2236	a627237a73eb63743343a49ea95f5f2c_JaffaCakes118.exe	32
PID 2236 wrote to memory of 1648	2236	a627237a73eb63743343a49ea95f5f2c_JaffaCakes118.exe	32
PID 2236 wrote to memory of 1648	2236	a627237a73eb63743343a49ea95f5f2c_JaffaCakes118.exe	32
PID 2236 wrote to memory of 1648	2236	a627237a73eb63743343a49ea95f5f2c_JaffaCakes118.exe	32
PID 2236 wrote to memory of 1648	2236	a627237a73eb63743343a49ea95f5f2c_JaffaCakes118.exe	32

C:\Windows\system32\taskhost.exe
"taskhost.exe"
1⤵
PID:1108

C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
1⤵
PID:1204

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1224
- C:\Users\Admin\AppData\Local\Temp\a627237a73eb63743343a49ea95f5f2c_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\a627237a73eb63743343a49ea95f5f2c_JaffaCakes118.exe"
  2⤵
  - Loads dropped DLL
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of UnmapMainImage
  - Suspicious use of WriteProcessMemory
  PID:2236
- - C:\Users\Admin\AppData\Roaming\Buquny\haqi.exe
    "C:\Users\Admin\AppData\Roaming\Buquny\haqi.exe"
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of UnmapMainImage
    - Suspicious use of WriteProcessMemory
    PID:2268
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\tmpa2f06116.bat"
    3⤵
    - Deletes itself
    - System Location Discovery: System Language Discovery
    PID:1648

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:752

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpa2f06116.bat

Filesize
271B

MD5
d86fe101d918d243a2ec086bb288baa4

SHA1
0666a0a9a9dc1f3ad92bb78a0633ef57ce12967e

SHA256
ca2802f5a7762c16cc2aeb07d96f65d53c1027bf61aa0a4eb4a7cee07ff6a291

SHA512
12e5c74201b97344133e500ac3c6e140c5f0cb66b05f4954782f7eae0de263628c2bfa0255136a3d8dd78246642aec4716d943a7db55256a526648dda09bc304

Download Submit
C:\Users\Admin\AppData\Roaming\Soyl\osjye.asi

Filesize
380B

MD5
79202a1fec7be44abb7efd7a0393cf60

SHA1
ed81ff66ce1b0281714c54b4fc72e4d20a07ded9

SHA256
1f9b81f6f15371652d6a481f131e0d69553ad3efbaf5064bdfc1bee59adbef3f

SHA512
7a8029c1b3e01404e214e50a4a4a009ee7c5a104b75ab710d95f7403e8c939362a684479e878b2d94b9c6356559fc765cfefa221247f9cdbef81102545c5d05c

Download Submit
\Users\Admin\AppData\Roaming\Buquny\haqi.exe

Filesize
309KB

MD5
3e8dc2596294125f3edd34aa172d5635

SHA1
b84330e7d4fe4f8dbbb05a66850f0f22f70c73c9

SHA256
dadbfd02715646ca5dceb300e98311530754d8f9dde03ae3d7081712eff39609

SHA512
51bb73af864554cbdd779e32843d1fe97244420c72550594c358cf0ee3fd220cbb1d6e8f7d6cef5a5d528f9266646dc44353c03397c029852435c104115289eb

Download Submit
memory/752-45-0x0000000001C30000-0x0000000001C71000-memory.dmp

Filesize
260KB

Download
memory/752-46-0x0000000001C30000-0x0000000001C71000-memory.dmp

Filesize
260KB

Download
memory/752-47-0x0000000001C30000-0x0000000001C71000-memory.dmp

Filesize
260KB

Download
memory/752-48-0x0000000001C30000-0x0000000001C71000-memory.dmp

Filesize
260KB

Download
memory/1108-27-0x0000000001F10000-0x0000000001F51000-memory.dmp

Filesize
260KB

Download
memory/1108-25-0x0000000001F10000-0x0000000001F51000-memory.dmp

Filesize
260KB

Download
memory/1108-23-0x0000000001F10000-0x0000000001F51000-memory.dmp

Filesize
260KB

Download
memory/1108-21-0x0000000001F10000-0x0000000001F51000-memory.dmp

Filesize
260KB

Download
memory/1108-19-0x0000000001F10000-0x0000000001F51000-memory.dmp

Filesize
260KB

Download
memory/1204-30-0x0000000001ED0000-0x0000000001F11000-memory.dmp

Filesize
260KB

Download
memory/1204-32-0x0000000001ED0000-0x0000000001F11000-memory.dmp

Filesize
260KB

Download
memory/1204-34-0x0000000001ED0000-0x0000000001F11000-memory.dmp

Filesize
260KB

Download
memory/1204-36-0x0000000001ED0000-0x0000000001F11000-memory.dmp

Filesize
260KB

Download
memory/1224-40-0x0000000002FE0000-0x0000000003021000-memory.dmp

Filesize
260KB

Download
memory/1224-42-0x0000000002FE0000-0x0000000003021000-memory.dmp

Filesize
260KB

Download
memory/1224-41-0x0000000002FE0000-0x0000000003021000-memory.dmp

Filesize
260KB

Download
memory/1224-39-0x0000000002FE0000-0x0000000003021000-memory.dmp

Filesize
260KB

Download
memory/2236-78-0x00000000002D0000-0x00000000002D1000-memory.dmp

Filesize
4KB

Download
memory/2236-74-0x00000000002D0000-0x00000000002D1000-memory.dmp

Filesize
4KB

Download
memory/2236-58-0x00000000002D0000-0x00000000002D1000-memory.dmp

Filesize
4KB

Download
memory/2236-56-0x00000000002D0000-0x00000000002D1000-memory.dmp

Filesize
4KB

Download
memory/2236-55-0x00000000004B0000-0x00000000004F1000-memory.dmp

Filesize
260KB

Download
memory/2236-54-0x00000000004B0000-0x00000000004F1000-memory.dmp

Filesize
260KB

Download
memory/2236-53-0x00000000004B0000-0x00000000004F1000-memory.dmp

Filesize
260KB

Download
memory/2236-52-0x00000000004B0000-0x00000000004F1000-memory.dmp

Filesize
260KB

Download
memory/2236-51-0x00000000004B0000-0x00000000004F1000-memory.dmp

Filesize
260KB

Download
memory/2236-64-0x00000000002D0000-0x00000000002D1000-memory.dmp

Filesize
4KB

Download
memory/2236-137-0x0000000077090000-0x0000000077091000-memory.dmp

Filesize
4KB

Download
memory/2236-138-0x00000000002D0000-0x00000000002D1000-memory.dmp

Filesize
4KB

Download
memory/2236-136-0x00000000004B0000-0x00000000004F1000-memory.dmp

Filesize
260KB

Download
memory/2236-66-0x00000000002D0000-0x00000000002D1000-memory.dmp

Filesize
4KB

Download
memory/2236-68-0x00000000002D0000-0x00000000002D1000-memory.dmp

Filesize
4KB

Download
memory/2236-70-0x00000000002D0000-0x00000000002D1000-memory.dmp

Filesize
4KB

Download
memory/2236-72-0x00000000002D0000-0x00000000002D1000-memory.dmp

Filesize
4KB

Download
memory/2236-60-0x00000000002D0000-0x00000000002D1000-memory.dmp

Filesize
4KB

Download
memory/2236-76-0x00000000002D0000-0x00000000002D1000-memory.dmp

Filesize
4KB

Download
memory/2236-1-0x0000000000360000-0x00000000003BA000-memory.dmp

Filesize
360KB

Download
memory/2236-80-0x00000000002D0000-0x00000000002D1000-memory.dmp

Filesize
4KB

Download
memory/2236-62-0x00000000002D0000-0x00000000002D1000-memory.dmp

Filesize
4KB

Download
memory/2236-0-0x0000000000270000-0x00000000002B1000-memory.dmp

Filesize
260KB

Download
memory/2236-162-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download
memory/2236-163-0x00000000004B0000-0x00000000004F1000-memory.dmp

Filesize
260KB

Download
memory/2236-2-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download
memory/2236-3-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download
memory/2236-4-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download
memory/2236-5-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download
memory/2268-17-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download
memory/2268-16-0x0000000001C10000-0x0000000001C6A000-memory.dmp

Filesize
360KB

Download
memory/2268-15-0x0000000000290000-0x00000000002D1000-memory.dmp

Filesize
260KB

Download
memory/2268-281-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download