14e16fcd772fad6cf84e50a199a0074db6585ea937c6c1abb1c79be0635b964f

General

Target

bdf2992ec6cccbafc847a1c0af2a715b_JaffaCakes118.exe
Size

327KB
MD5

bdf2992ec6cccbafc847a1c0af2a715b
SHA1

8fd0511400f8ac4332774d69829ae01c432b864d
SHA256

14e16fcd772fad6cf84e50a199a0074db6585ea937c6c1abb1c79be0635b964f
SHA512

538ffef92a5ae7d918a883189e4b08a174bdbc0b528eeb155e2586ab96dc5150884844f012ac622555ada22faa32277452926f08c6f5af1d912c10726acf4857
SSDEEP

6144:hr469uEo2S1YnQmCX492DkwNP3qpYFGgjwuBGVdLAt4ZHd2i3gjd+ZD/6FD:hr4iu6/eIo4Rsw33AtsmQe

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 3 IoCs

pid	Process
2524	bdf2992ec6cccbafc847a1c0af2a715b_JaffaCakes118.exe
2524	bdf2992ec6cccbafc847a1c0af2a715b_JaffaCakes118.exe
2524	bdf2992ec6cccbafc847a1c0af2a715b_JaffaCakes118.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

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	bdf2992ec6cccbafc847a1c0af2a715b_JaffaCakes118.exe
Key value enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum	bdf2992ec6cccbafc847a1c0af2a715b_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 2 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	bdf2992ec6cccbafc847a1c0af2a715b_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2524	bdf2992ec6cccbafc847a1c0af2a715b_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2524 wrote to memory of 2280	2524	bdf2992ec6cccbafc847a1c0af2a715b_JaffaCakes118.exe	31
PID 2524 wrote to memory of 2280	2524	bdf2992ec6cccbafc847a1c0af2a715b_JaffaCakes118.exe	31
PID 2524 wrote to memory of 2280	2524	bdf2992ec6cccbafc847a1c0af2a715b_JaffaCakes118.exe	31
PID 2524 wrote to memory of 2280	2524	bdf2992ec6cccbafc847a1c0af2a715b_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\bdf2992ec6cccbafc847a1c0af2a715b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\bdf2992ec6cccbafc847a1c0af2a715b_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Maps connected drives based on registry
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2524
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\_tin7053.bat"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2280

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ProgramData\InstallMate\BADA6CF1\cfg\1.ini

Filesize
999B

MD5
5e83392a77d4d1401b4eb0de69bea749

SHA1
6e786d76eecc93c3d882b6b65b54189558a8e04b

SHA256
76c479d37eda88f9e2b63edd0133a111ce5c33e0ce6eefc5e94c496ab3de6f74

SHA512
db99734e9d994353e3b9064cf033b562004fa0c0e7bb88210ce74d9be740dc504603d751c8198a3d5681437b98a1e78637bcb03dcb9bd7db9dd04d562be806f8

Download Submit
C:\Users\Admin\AppData\Local\Temp\_tin7053.bat

Filesize
50B

MD5
0d868ec1952225d2edfb5743831a3134

SHA1
4c56c5065e6a23d8e1428ce972eec1fe40feb97b

SHA256
ba768d25c366126ba7d1b94e74a0b5ad2306b531cc16a5b8f5bb9900912047d3

SHA512
d74de8881d402e133d1945ef956c4fab3b535e68c94e96b43a121027f38ad48558243ecec1b36a2ddea7c07818da3e86001888b4df8cde87779661995ea100fd

Download Submit
C:\Users\Admin\AppData\Local\Temp\{4E5257DC-D497-40B0-A25B-9CB595B1752A}\Readme.txt

Filesize
2KB

MD5
cdb83c5f8ef48383f7db8f186d98f7bd

SHA1
2b47e6d7af95c7e50e517950bc0e552e5ab4f388

SHA256
44e596d17ddd82458ac70f4349fc30a2edfde5a1438de162cba2b4185a06d44c

SHA512
0f1c5f65925b8e42c1bb1403e32e0d25801cc3ecd98e2dda1626699d54aad68ad608316bb16cb140c21d8caf82f8f376d2eeb5016927c734bfd914cdab8c1373

Download Submit
C:\Users\Admin\AppData\Local\Temp\{4E5257DC-D497-40B0-A25B-9CB595B1752A}\Setup.exe

Filesize
15KB

MD5
e717f6ce3a7429bfa6d7f3cf66737a4b

SHA1
01f4042589b4ed88c351ffeac256be7a9d884818

SHA256
7be720a73ba8b084702c89f64a9b295fad92545d6ba781072cc056823f9a7633

SHA512
65a9a27430811aa01b55cf365f8b7b9f03e70d32ec60e0706242bc568242bcd493999dc1b02d92bf0d01c0095c8c38d30f282a998cafb80e60ad07e0d875ce80

Download Submit
C:\Users\Admin\AppData\Local\Temp\{4E5257DC-D497-40B0-A25B-9CB595B1752A}\Setup.ico

Filesize
14KB

MD5
fd7ffd6a90536af8391733e3695e3740

SHA1
6774868b160ec653a594a8c29ebc5c432a6615bb

SHA256
dddc311ded9236e2c582d9df11639b8119c2d9265799f225d9efb047c9f3118a

SHA512
3279d7277d587df6c20ddccb487a24fb2cd41f88b701a93b1166bb8f3653b752509fd675858ccf12d7c47fea6b82c2e201e96bc54500b76fd9a6169681527638

Download Submit
\Users\Admin\AppData\Local\Temp\Tsu45BF2C13.dll

Filesize
269KB

MD5
af7ce801c8471c5cd19b366333c153c4

SHA1
4267749d020a362edbd25434ad65f98b073581f1

SHA256
cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

SHA512
88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

Download Submit
\Users\Admin\AppData\Local\Temp\{4E5257DC-D497-40B0-A25B-9CB595B1752A}\Custom.dll

Filesize
91KB

MD5
c9d3d86ee95ae4d20c80de9ddaa8fa40

SHA1
5f0546ec86f3e27f0eec4d5d5451edc630907654

SHA256
b34ca5ec63459956e72289b6b1d85891377c4ef451b48f42d92ab7d1aad117a9

SHA512
ea895f339e31432497401782a17275cecda18286a158ad191dc1a5c2c3c541205c679689a74ff46c4e4861c7e6d87bf862e54049b419675cadaeea76c400b186

Download Submit
\Users\Admin\AppData\Local\Temp\{4E5257DC-D497-40B0-A25B-9CB595B1752A}\_Setup.dll

Filesize
180KB

MD5
f019ccbcb9fc34eca585696d8ec5c585

SHA1
e0d1b4eff07feef1a2b4e0f07e015f3208e1c4bf

SHA256
7824f94a444f14a0143702818fb300a387d85173d05ac9cd891f4e1ab1dbac0e

SHA512
8ff541ff1401c62ad21dd960c48e5a99981c953f5bf73824146ef2848b778796aac5e17b111b9ad139acbd3b556ecd92f4869876da8849fb79fac4d86cbf70e5

Download Submit

Analysis

Sharing