750877d8d7f2203ff3221429494c2c5ea44a6c006782b3ca3e69ffb29316dfb4

General

Target

692cab146d438939dc31481ad3556c6e_JaffaCakes118.exe
Size

304KB
MD5

692cab146d438939dc31481ad3556c6e
SHA1

6607f750201956a79dc0028b13d828b25276fcf4
SHA256

750877d8d7f2203ff3221429494c2c5ea44a6c006782b3ca3e69ffb29316dfb4
SHA512

e50de8141ad52e7a907174f730f462b92441f249c1b4109014d66876f3968440188261bc9451a6b8464fd1cb4cc10fe6e06458fcb29853171edf13e62107cb59
SSDEEP

6144:1rkW9uEo2S1YnQmCX492DkwNP3qpYF4AqqWb+qR9h+uqkNfoM6YV5TmNa1a3SyPJ:1rkuu6/eIo4tQW62T+uTwM6YVxm24J

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 3 IoCs

Processes:

692cab146d438939dc31481ad3556c6e_JaffaCakes118.exe

pid	process
3620	692cab146d438939dc31481ad3556c6e_JaffaCakes118.exe
3620	692cab146d438939dc31481ad3556c6e_JaffaCakes118.exe
3620	692cab146d438939dc31481ad3556c6e_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

Processes:

692cab146d438939dc31481ad3556c6e_JaffaCakes118.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	692cab146d438939dc31481ad3556c6e_JaffaCakes118.exe
Key value enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum	692cab146d438939dc31481ad3556c6e_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

692cab146d438939dc31481ad3556c6e_JaffaCakes118.exe

pid process

3620 692cab146d438939dc31481ad3556c6e_JaffaCakes118.exe
3620 692cab146d438939dc31481ad3556c6e_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

692cab146d438939dc31481ad3556c6e_JaffaCakes118.exe

description	pid	process	target process
PID 3620 wrote to memory of 2284	3620	692cab146d438939dc31481ad3556c6e_JaffaCakes118.exe	cmd.exe
PID 3620 wrote to memory of 2284	3620	692cab146d438939dc31481ad3556c6e_JaffaCakes118.exe	cmd.exe
PID 3620 wrote to memory of 2284	3620	692cab146d438939dc31481ad3556c6e_JaffaCakes118.exe	cmd.exe

C:\Users\Admin\AppData\Local\Temp\692cab146d438939dc31481ad3556c6e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\692cab146d438939dc31481ad3556c6e_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3620

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\_tin13B9.bat"
2⤵
PID:2284

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4020 --field-trial-handle=3088,i,14310325015283915034,7660943942870463106,262144 --variations-seed-version /prefetch:8
1⤵
PID:4380

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\ProgramData\InstallMate\3E0A5D1C\cfg\1.ini

Filesize
916B

MD5
d6f81ce34e30f5e52d972b8c8bbaf6ef

SHA1
004f2ef375622d84355c379bf97a381c069ca766

SHA256
cd0038aaee1ac39155a4cca810fe6304f7f57a1ff9877859db33cbba455b3a5f

SHA512
1a48fc18c2a5c8fc147af00904023fdc095f8ffcb66c0e2dc291fe6ba5e8a41a3214d94e8fb825b364480f10a4b3ae28cf9357edba8cca66dc7d92ad72672eea

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tsu3805787F.dll

Filesize
269KB

MD5
af7ce801c8471c5cd19b366333c153c4

SHA1
4267749d020a362edbd25434ad65f98b073581f1

SHA256
cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

SHA512
88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

Download Submit
C:\Users\Admin\AppData\Local\Temp\_tin13B9.bat

Filesize
50B

MD5
bd908bcc212b1305eda660e451ef48f7

SHA1
7614b9494003c2a9d12f403186f6c317dfc26e17

SHA256
8ab76575b013134c7ca7c9943e7f8939fccf6ada0222f2ed84f296ace63c6b43

SHA512
6c57ca437908d441f24939fbd9452790558c8e9aa590ccf10d643a22c2e8eb3daccccb9f25d7530c063ad637257376a6ec531d7aabc2be9056200db61a335910

Download Submit
C:\Users\Admin\AppData\Local\Temp\{2A917727-B5AC-4199-A372-FD8EF17255D1}\Custom.dll

Filesize
73KB

MD5
56e4e9e881524397c9f6dca5ca70b1e8

SHA1
8ad77bad589591171eb94a593c3814a3b742f79c

SHA256
2e6e83c80a887c82c890053f491e0cb24074967b5ae7af7c8c4bcae78af2a22b

SHA512
130c83dfc0db281bd7999edc6c295f122ab3ba00c69353daad988866680a6994365874eb29122b8473930d2ba0df58bdfb27eb8897a819f79c8b8e31e6597700

Download Submit
C:\Users\Admin\AppData\Local\Temp\{2A917727-B5AC-4199-A372-FD8EF17255D1}\Readme.txt

Filesize
2KB

MD5
067f44cc38b379a13ce194880f497404

SHA1
c1d1ced18a533eda9911466dcd7cec9e4369c15b

SHA256
8cec271acd158c9505314dd754ff2492f99bcbd13c71dfc24ee4424f454d1714

SHA512
cce7dfabd89a83c34b49dea9c2aa80901f6fc6ac221ee650f2f94e7290a1a253e64babc2e58cdd9baed150455a633ca33c3ab9234e1c11eb9d831550d523d4e2

Download Submit
C:\Users\Admin\AppData\Local\Temp\{2A917727-B5AC-4199-A372-FD8EF17255D1}\Setup.exe

Filesize
15KB

MD5
e717f6ce3a7429bfa6d7f3cf66737a4b

SHA1
01f4042589b4ed88c351ffeac256be7a9d884818

SHA256
7be720a73ba8b084702c89f64a9b295fad92545d6ba781072cc056823f9a7633

SHA512
65a9a27430811aa01b55cf365f8b7b9f03e70d32ec60e0706242bc568242bcd493999dc1b02d92bf0d01c0095c8c38d30f282a998cafb80e60ad07e0d875ce80

Download Submit
C:\Users\Admin\AppData\Local\Temp\{2A917727-B5AC-4199-A372-FD8EF17255D1}\Setup.ico

Filesize
4KB

MD5
c3926cef276c0940dadbc8142153cec9

SHA1
f8b350d2b7158f5ab147938961439860d77b9cb4

SHA256
0ec48e3c1886bc0169a4bc262f012e9b7914e3b440bb0ecc4d8123924abc9b93

SHA512
5b9958095b8a7b39b3a2226a5242faec8d2d799d10e1e4ed6dbfb8aaebe51b7496cf4bb5ad588366a296671df3ba46a3f42860abc7f9501b4cc5efd55dd87904

Download Submit
C:\Users\Admin\AppData\Local\Temp\{2A917727-B5AC-4199-A372-FD8EF17255D1}\_Setup.dll

Filesize
168KB

MD5
9f8992a651c85604676b2bbf54830547

SHA1
bd2a5cd0038899d97d7c652056c948c33c5bc83d

SHA256
61fef12b10bb745094ec1392da30c357d508c2befafddd354cad9922feca8ed4

SHA512
a6d7692bdbf1a19eb582150d5387faf7d08119f7b111a809c3b55f9de5ee74481b62a1a745f6ed3817ac4c0245ca52e4db8026690ba6a48d3006d47771b60ed7

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads