5903c8d3235816e8aaef720030cf1c713bfa60ab79527d618d65eca48b2bac6d

General

Target

a517ec02926db83ad2964709559d8c07_JaffaCakes118.exe
Size

3.0MB
MD5

a517ec02926db83ad2964709559d8c07
SHA1

3dbdb4ee485e390fe827d8089bc930e41090cc01
SHA256

5903c8d3235816e8aaef720030cf1c713bfa60ab79527d618d65eca48b2bac6d
SHA512

39bdfe293e62f14ef2a26a8bfd7f109d9b4918530eba3f2dedbc14c0a7f9f78e12df443b33aa9d1b3256f875ad27a389dadde82a1843544d0e78b4fa912b2ed3
SSDEEP

98304:+Au6Fe60La4Ojst533kXHauk8DPiebSivZn+:THeTbf3kXsKie2U4

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2576	a517ec02926db83ad2964709559d8c07_JaffaCakes118.tmp

Loads dropped DLL 4 IoCs

pid	Process
1740	a517ec02926db83ad2964709559d8c07_JaffaCakes118.exe
2576	a517ec02926db83ad2964709559d8c07_JaffaCakes118.tmp
2576	a517ec02926db83ad2964709559d8c07_JaffaCakes118.tmp
2576	a517ec02926db83ad2964709559d8c07_JaffaCakes118.tmp

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2576	a517ec02926db83ad2964709559d8c07_JaffaCakes118.tmp
2576	a517ec02926db83ad2964709559d8c07_JaffaCakes118.tmp

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2576	a517ec02926db83ad2964709559d8c07_JaffaCakes118.tmp

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1740 wrote to memory of 2576	1740	a517ec02926db83ad2964709559d8c07_JaffaCakes118.exe	28
PID 1740 wrote to memory of 2576	1740	a517ec02926db83ad2964709559d8c07_JaffaCakes118.exe	28
PID 1740 wrote to memory of 2576	1740	a517ec02926db83ad2964709559d8c07_JaffaCakes118.exe	28
PID 1740 wrote to memory of 2576	1740	a517ec02926db83ad2964709559d8c07_JaffaCakes118.exe	28
PID 1740 wrote to memory of 2576	1740	a517ec02926db83ad2964709559d8c07_JaffaCakes118.exe	28
PID 1740 wrote to memory of 2576	1740	a517ec02926db83ad2964709559d8c07_JaffaCakes118.exe	28
PID 1740 wrote to memory of 2576	1740	a517ec02926db83ad2964709559d8c07_JaffaCakes118.exe	28

C:\Users\Admin\AppData\Local\Temp\a517ec02926db83ad2964709559d8c07_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a517ec02926db83ad2964709559d8c07_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1740
- C:\Users\Admin\AppData\Local\Temp\is-1EBI3.tmp\a517ec02926db83ad2964709559d8c07_JaffaCakes118.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-1EBI3.tmp\a517ec02926db83ad2964709559d8c07_JaffaCakes118.tmp" /SL5="$4010A,2499249,70144,C:\Users\Admin\AppData\Local\Temp\a517ec02926db83ad2964709559d8c07_JaffaCakes118.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: GetForegroundWindowSpam
  PID:2576

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\is-346EK.tmp\setupcfg.ini

Filesize
44B

MD5
ce4fdb266d6b348e155cd9ca109e5171

SHA1
42d7f475d854078e33e880c5a9008bbad808d451

SHA256
342bdb28907f0987cd79e09120803054d70f6224548bd7b2ad05d40f9dbced31

SHA512
e9e95da1ead7c4228b116991e73c313950d8df87c59c001a88a31083f3ec4e95b938848587185222ea89d75a9255a41b23ca9295c5066a110bbbd89d0ea4998a

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-346EK.tmp\tbr_dots.bmp

Filesize
164B

MD5
adc799ec79eeaef366ea4dddf099c3ae

SHA1
556c915615a34a2499604b7b732ab304b20fdd4e

SHA256
7e7f18c73560f9c020abe1ab1f22705083281e2ea16ab0030fc927901b5b5d1e

SHA512
76962a17cc26d3f9886828be4e43373ac530165e1c627272ed7c0bc731133e97608e55d2e31f44592aad0d0974352155f41a0718aa0666ec128406b1050c1d6c

Download Submit
\Users\Admin\AppData\Local\Temp\is-1EBI3.tmp\a517ec02926db83ad2964709559d8c07_JaffaCakes118.tmp

Filesize
1.2MB

MD5
e7106fbf42fbc6d5b08a18ada4f781b4

SHA1
36d4a629f79d772c0b0df8bd2ae2ea09108d239d

SHA256
64e1f1fa7d91920b17bc7bc679a4cd8d87ff5b104318b6921bb6bf6a19055635

SHA512
adf876296a952aadeb4f25211c0939bf5a278809b5d3007ad7e26c5d4975e7684d242c1b3de796efd474a47cb7ecdb80f9047935924a1108bf0e4d7c973d1845

Download Submit
\Users\Admin\AppData\Local\Temp\is-346EK.tmp\DownLib.dll

Filesize
183KB

MD5
db25dfdd4c1f2b65c68a230881072695

SHA1
94cd6a3438041f0e61b0a1bea7b66461854efe69

SHA256
1b66aaf1e7e3c493dd96af3b7442ea60072f6e93ba45281eacd31a14ca7e7e73

SHA512
db69e4ab2218856e5184d9094e7e39705b83e3efdc15225067205c8faf6e5836145364f1d509192defa3b48864e72b9f8c0f2dc53a7adb2b86c655318b7afc2c

Download Submit
\Users\Admin\AppData\Local\Temp\is-346EK.tmp\_isetup\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
memory/1740-2-0x0000000000401000-0x000000000040D000-memory.dmp

Filesize
48KB

Download
memory/1740-0-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/1740-140-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/2576-9-0x0000000000400000-0x0000000000536000-memory.dmp

Filesize
1.2MB

Download
memory/2576-22-0x0000000000540000-0x0000000000577000-memory.dmp

Filesize
220KB

Download
memory/2576-142-0x0000000000540000-0x0000000000577000-memory.dmp

Filesize
220KB

Download
memory/2576-141-0x0000000000400000-0x0000000000536000-memory.dmp

Filesize
1.2MB

Download

Analysis

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