121bb631a003a8ac810e98f36be273ddc3c5e3f8127c3d6e9db1ea3b63d0df14

Analysis

max time kernel
125s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
16/04/2024, 08:04

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General

Target

f30d143f9d5273dc215d8200ca77ec93_JaffaCakes118.exe
Size

304KB
MD5

f30d143f9d5273dc215d8200ca77ec93
SHA1

a1dd6650edc8e4802094b634f93e87c6a06ef632
SHA256

121bb631a003a8ac810e98f36be273ddc3c5e3f8127c3d6e9db1ea3b63d0df14
SHA512

d4db62a10dc90665d9acce45a44ee5148fcf2ca69cbea9814119dc5cd3440ec045ac6c44f94526387fe918f80dd931fd82d7eb59c7398e5b1308af1d87845e4e
SSDEEP

6144:Lrkx9uEo2S1YnQmCX492DkwNP3qpYFkXdlP5IO5/OoCVHuy6SHZ86riVZkiizFb:LrkHu6/eIo4RXdrIO5/OpVHd6Ky6rizM

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 3 IoCs

pid	Process
1968	f30d143f9d5273dc215d8200ca77ec93_JaffaCakes118.exe
1968	f30d143f9d5273dc215d8200ca77ec93_JaffaCakes118.exe
1968	f30d143f9d5273dc215d8200ca77ec93_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	f30d143f9d5273dc215d8200ca77ec93_JaffaCakes118.exe
Key value enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum	f30d143f9d5273dc215d8200ca77ec93_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1968	f30d143f9d5273dc215d8200ca77ec93_JaffaCakes118.exe
1968	f30d143f9d5273dc215d8200ca77ec93_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\f30d143f9d5273dc215d8200ca77ec93_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f30d143f9d5273dc215d8200ca77ec93_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
PID:1968

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 --field-trial-handle=4104,i,18365831710660765070,18037862594269997910,262144 --variations-seed-version --mojo-platform-channel-handle=4368 /prefetch:8
1⤵
PID:4664

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\Tsu3AB12ECA.dll

Filesize
269KB

MD5
af7ce801c8471c5cd19b366333c153c4

SHA1
4267749d020a362edbd25434ad65f98b073581f1

SHA256
cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

SHA512
88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

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C:\Users\Admin\AppData\Local\Temp\{11269B32-29A4-4D55-AFBE-6186CAC5B9C4}\Custom.dll

Filesize
73KB

MD5
e8d86c771d7e23b080921b9803f1654c

SHA1
49d8ef6835a6de734ead4e0b2cbbc65735cd5c17

SHA256
cc7a340bffc39d8d8f704314f0383404590438b8cd16e780e0a26723bceedd21

SHA512
b9902e0112bbf053ec4e3aa633ac2f2dd938b23507ff58ed69ac580656e42874c4b0ccb0d393b26637ae2b98feee78023d62378adb99140736e314de74fb399b

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C:\Users\Admin\AppData\Local\Temp\{11269B32-29A4-4D55-AFBE-6186CAC5B9C4}\_Setup.dll

Filesize
167KB

MD5
262cc5a5e5a007ae182c45e41ac35adf

SHA1
999582209e73d92d0040b8092666087aac2cee90

SHA256
ecc186e0284593db51463f104ba8486b1de656d47a290d27c6fea157cb1495bd

SHA512
2f59e23646774c3e5034d464242ac128cfb3ced1a0498dd0f719308b5854fbba20d457127e01b414f12b63d8bc3baf7ffcf89d91300ca43b90ed6cc933e4bd5b

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