627306d5dd4290ffcca6d79cdc77aaf556f47b44139d4dee7fb0c99601334fc3

General

Target

a25c3b561838d64515f46ef03fab2ae0_JaffaCakes118.exe
Size

951KB
MD5

a25c3b561838d64515f46ef03fab2ae0
SHA1

90a5cb63f2399a41654080c180f3ba0c9969e073
SHA256

627306d5dd4290ffcca6d79cdc77aaf556f47b44139d4dee7fb0c99601334fc3
SHA512

bb5c63fe34c9643db68c59eea7a6bc5980659cbbb17145c1ce29438dbc2f3c0e80b58c9e70687f5ab9869b63ff40845f2c14c2c4c06ba7df98f098ee92b6bff0
SSDEEP

24576:B0uFhCwUuqDluBMfEhJX3z5mKhwbLeKyUkS:PhxqDosEL3F/w+KkS

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 2 IoCs

pid	Process
2492	a25c3b561838d64515f46ef03fab2ae0_JaffaCakes118.exe
2492	a25c3b561838d64515f46ef03fab2ae0_JaffaCakes118.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 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	a25c3b561838d64515f46ef03fab2ae0_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2492	a25c3b561838d64515f46ef03fab2ae0_JaffaCakes118.exe
2492	a25c3b561838d64515f46ef03fab2ae0_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 2492 wrote to memory of 2344	2492	a25c3b561838d64515f46ef03fab2ae0_JaffaCakes118.exe	30
PID 2492 wrote to memory of 2344	2492	a25c3b561838d64515f46ef03fab2ae0_JaffaCakes118.exe	30
PID 2492 wrote to memory of 2344	2492	a25c3b561838d64515f46ef03fab2ae0_JaffaCakes118.exe	30
PID 2492 wrote to memory of 2344	2492	a25c3b561838d64515f46ef03fab2ae0_JaffaCakes118.exe	30
PID 2492 wrote to memory of 2344	2492	a25c3b561838d64515f46ef03fab2ae0_JaffaCakes118.exe	30
PID 2492 wrote to memory of 2344	2492	a25c3b561838d64515f46ef03fab2ae0_JaffaCakes118.exe	30
PID 2492 wrote to memory of 2344	2492	a25c3b561838d64515f46ef03fab2ae0_JaffaCakes118.exe	30
PID 2492 wrote to memory of 2132	2492	a25c3b561838d64515f46ef03fab2ae0_JaffaCakes118.exe	32
PID 2492 wrote to memory of 2132	2492	a25c3b561838d64515f46ef03fab2ae0_JaffaCakes118.exe	32
PID 2492 wrote to memory of 2132	2492	a25c3b561838d64515f46ef03fab2ae0_JaffaCakes118.exe	32
PID 2492 wrote to memory of 2132	2492	a25c3b561838d64515f46ef03fab2ae0_JaffaCakes118.exe	32
PID 2492 wrote to memory of 2132	2492	a25c3b561838d64515f46ef03fab2ae0_JaffaCakes118.exe	32
PID 2492 wrote to memory of 2132	2492	a25c3b561838d64515f46ef03fab2ae0_JaffaCakes118.exe	32
PID 2492 wrote to memory of 2132	2492	a25c3b561838d64515f46ef03fab2ae0_JaffaCakes118.exe	32

C:\Users\Admin\AppData\Local\Temp\a25c3b561838d64515f46ef03fab2ae0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a25c3b561838d64515f46ef03fab2ae0_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2492
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c "C:\ProgramData\smes\u.bat"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2344
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\temg_tmp.bat"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2132

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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

Loading Replay Monitor...

Downloads

C:\ProgramData\smes\u.bat

Filesize
44B

MD5
704efba1aee1454561da552dda430498

SHA1
d20fb96683f769eb9cef1b0a068bcba70aeab9c2

SHA256
80b08d35bd27636e0774ce35ab57306f76edc6a0f7058cb1f93733cdf88bf94c

SHA512
7e0c9ede686238703af4893af8842c05c48ab1681ae273b32d8085cf1a17aae946c0c823a0a418787522a551d684367259ff8203ebca6e4ec69b6ded95231bd0

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

Filesize
135B

MD5
58d423be553b7f3e486b50716341b218

SHA1
c81ed48c776bdd58c8311393c1dcb859f7e47541

SHA256
dcda86feb4b4e034471f34c98d30402e91a32e5805634c62903c0993ed7eef47

SHA512
0e7932cef6e5abcb57eb3016df0d5e152de8392fa564d8068a3fc977b553be468c54a7c47fa62acbbe17a094fa4c3e903a74ba52becd4e7a3e9afe7a6fb2c164

Download Submit
\Users\Admin\AppData\Local\Temp\nsd9982.tmp\AccessControl.dll

Filesize
10KB

MD5
055f4f9260e07fc83f71877cbb7f4fad

SHA1
a245131af1a182de99bd74af9ff1fab17977a72f

SHA256
4209588362785b690d08d15cd982b8d1c62c348767ca19114234b21d5df74ddc

SHA512
a8e82dc4435ed938f090f43df953ddad9b0075f16218c09890c996299420162d64b1dbfbf613af37769ae796717eec78204dc786b757e8b1d13d423d4ee82e26

Download Submit
\Users\Admin\AppData\Local\Temp\nsd9982.tmp\FindProcDLL.dll

Filesize
3KB

MD5
8614c450637267afacad1645e23ba24a

SHA1
e7b7b09b5bbc13e910aa36316d9cc5fc5d4dcdc2

SHA256
0fa04f06a6de18d316832086891e9c23ae606d7784d5d5676385839b21ca2758

SHA512
af46cd679097584ff9a1d894a729b6397f4b3af17dff3e6f07bef257bc7e48ffa341d82daf298616cd5df1450fc5ab7435cacb70f27302b6db193f01a9f8391b

Download Submit
memory/2492-5-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download

Analysis

Sharing