ebfcdf2cd8e2666fb241fce5f278017dbb125eb20e197c22a1c881d8a2c56fed

General

Target

d0cca8248b85a6f92b75c42c40d68a2d_JaffaCakes118.exe
Size

1.5MB
MD5

d0cca8248b85a6f92b75c42c40d68a2d
SHA1

c1dd3c5873405b4b68fe754eb7ae827ea4fa2c54
SHA256

ebfcdf2cd8e2666fb241fce5f278017dbb125eb20e197c22a1c881d8a2c56fed
SHA512

ee87345dbc101294f8f6f3b5eea03d3f35d1c6b112d6d0a75b5c8a98e40fa16a08a6aeca4840365e4a277a830b91d21b0c0d4e49cc5ae430d1295327ddd46cb9
SSDEEP

24576:OBWRY6fFqOv3wJ+Vw+B7mQUIxQLf4ltCOqCMCdM9x7VNrxaDKUw9Yj26Ij:77d3G+Vw+xmExuSvzMPjrwA/V

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2392	d0cca8248b85a6f92b75c42c40d68a2d_JaffaCakes118.tmp

Loads dropped DLL 3 IoCs

pid	Process
2392	d0cca8248b85a6f92b75c42c40d68a2d_JaffaCakes118.tmp
2392	d0cca8248b85a6f92b75c42c40d68a2d_JaffaCakes118.tmp
2392	d0cca8248b85a6f92b75c42c40d68a2d_JaffaCakes118.tmp

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	d0cca8248b85a6f92b75c42c40d68a2d_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d0cca8248b85a6f92b75c42c40d68a2d_JaffaCakes118.tmp

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2552 wrote to memory of 2392	2552	d0cca8248b85a6f92b75c42c40d68a2d_JaffaCakes118.exe	90
PID 2552 wrote to memory of 2392	2552	d0cca8248b85a6f92b75c42c40d68a2d_JaffaCakes118.exe	90
PID 2552 wrote to memory of 2392	2552	d0cca8248b85a6f92b75c42c40d68a2d_JaffaCakes118.exe	90

C:\Users\Admin\AppData\Local\Temp\d0cca8248b85a6f92b75c42c40d68a2d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d0cca8248b85a6f92b75c42c40d68a2d_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2552
- C:\Users\Admin\AppData\Local\Temp\is-TDB98.tmp\d0cca8248b85a6f92b75c42c40d68a2d_JaffaCakes118.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-TDB98.tmp\d0cca8248b85a6f92b75c42c40d68a2d_JaffaCakes118.tmp" /SL5="$70210,1106283,488960,C:\Users\Admin\AppData\Local\Temp\d0cca8248b85a6f92b75c42c40d68a2d_JaffaCakes118.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:2392

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 --field-trial-handle=4340,i,8293235976513689021,7261015831736501466,262144 --variations-seed-version --mojo-platform-channel-handle=1904 /prefetch:8
1⤵
PID:4488

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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:\Users\Admin\AppData\Local\Temp\is-C2GJK.tmp\AppsetOfferImage.png

Filesize
47KB

MD5
eb381c517f711d1a485b8f2488de479b

SHA1
e6fa37670712511f0a9c08f5f20fc7bc259f7f23

SHA256
c0ebbf9b8a7bc9847fc3a538277f49446e30e899308c1799c502a4547c2266fa

SHA512
9645501241cfe0d7340e03d6d5fcb6ddee2f8e2d873801c4bbdbb843cf1d332a8d413a4cfa6548f1707a2604acc19d1843dc1e698ec5ef1711a96d3d55015353

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-C2GJK.tmp\NativeUID.dll

Filesize
86KB

MD5
d47e7649fc7b9bd91c7d091fde71b889

SHA1
19f11f2135982df97b9fda8fa5c9ce7813c99b1e

SHA256
a2583dbfd24d9061954dc185d1d5e43cff71ccc1342c6e87d7c349b70e8fa9ab

SHA512
262510f7ced40dc69e804a2b675b71a2ca25e9195428a55537c6dc3a7845bdcc8a8273e83a439bac05bc15bb4d194810cdda2b08678a6a9cd8a0b5eb628f1017

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-C2GJK.tmp\Ya_distr_342x422.png

Filesize
12KB

MD5
b273649b75d640ccd6921e22f7016566

SHA1
bada8845019c51035c4728d221505524014dfdf1

SHA256
632bce31329fb202b24a76ca7cc15264bd88562de9b41783d9cb61154c6d78bb

SHA512
529b824dfe32e4ebae4be35812a96a05f6869c5f928d121dd1b78573d893aa04320cc8d6d3a3026509456de8c33ff98d891117e96323ed08e3797472ba18f726

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-C2GJK.tmp\botva2.dll

Filesize
41KB

MD5
ef899fa243c07b7b82b3a45f6ec36771

SHA1
4a86313cc8766dcad1c2b00c2b8f9bbe0cf8bbbe

SHA256
da7d0368712ee419952eb2640a65a7f24e39fb7872442ed4d2ee847ec4cfde77

SHA512
3f98b5ad9adfad2111ebd1d8cbab9ae423d624d1668cc64c0bfcdbfedf30c1ce3ea6bc6bcf70f7dd1b01172a4349e7c84fb75d395ee5af73866574c1d734c6e8

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-TDB98.tmp\d0cca8248b85a6f92b75c42c40d68a2d_JaffaCakes118.tmp

Filesize
1.5MB

MD5
39ce288ba1bc6c271007814c843e7409

SHA1
686c00e2acd32b5b5f3d2416415962df9b2f9e1b

SHA256
5853ecc27de9ba3db5eef3c423f567705cf4bd174bf69146a183dc303bdaf805

SHA512
b105df21621b6b2a899d23c222d2bb9df5bcdd85bac2b520de1ffabb7e5e92ca414f2ddfa61152653689c875c60d3087647c900f6133896bab585bbde702436b

Download Submit
memory/2392-6-0x0000000000400000-0x0000000000587000-memory.dmp

Filesize
1.5MB

Download
memory/2392-18-0x00000000036B0000-0x00000000036BF000-memory.dmp

Filesize
60KB

Download
memory/2392-35-0x0000000000400000-0x0000000000587000-memory.dmp

Filesize
1.5MB

Download
memory/2392-36-0x00000000036B0000-0x00000000036BF000-memory.dmp

Filesize
60KB

Download
memory/2552-2-0x0000000000401000-0x0000000000412000-memory.dmp

Filesize
68KB

Download
memory/2552-1-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download
memory/2552-34-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download

Analysis

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