gandcrab | 69bd96fa4a2b455cb23e32d49d980d62e26e8818b296aa8ec08a302d48605cce

Analysis

max time kernel
114s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
08/04/2024, 16:36

Target

2024-04-08_87c3be9e584b736622694cea5ff007cd_karagany_mafia.exe
Size

425KB
MD5

87c3be9e584b736622694cea5ff007cd
SHA1

36c5a6a4a652925a578388764e28151067ccdfe8
SHA256

69bd96fa4a2b455cb23e32d49d980d62e26e8818b296aa8ec08a302d48605cce
SHA512

577a5f257d1dd8ef411ca13f348bbd8111aaefb85d31169f0cb3be20e87ef5e4e4518b279461501f64d3bfb5ef84138a3e4f7c5e14e603ccd4c2e3084e64f5eb
SSDEEP

6144:BV8WkJntg7zTULdAa7sumOVgibHVyKurXXgENi73LGrJ:B8ntm/U5a/tAArXXLNmKrJ

Score

10^/10

GandCrab payload 2 IoCs

resource	yara_rule
behavioral2/memory/784-4-0x0000000000400000-0x0000000000469000-memory.dmp	family_gandcrab
behavioral2/memory/784-5-0x0000000002090000-0x00000000020A7000-memory.dmp	family_gandcrab

Gandcrab
Gandcrab is a Trojan horse that encrypts files on a computer.
ransomware backdoor gandcrab

Detects Reflective DLL injection artifacts 2 IoCs

resource	yara_rule
behavioral2/memory/784-4-0x0000000000400000-0x0000000000469000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader
behavioral2/memory/784-5-0x0000000002090000-0x00000000020A7000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader

Detects ransomware indicator 2 IoCs

resource	yara_rule
behavioral2/memory/784-4-0x0000000000400000-0x0000000000469000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20
behavioral2/memory/784-5-0x0000000002090000-0x00000000020A7000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20

Gandcrab Payload 2 IoCs

resource	yara_rule
behavioral2/memory/784-4-0x0000000000400000-0x0000000000469000-memory.dmp	Gandcrab
behavioral2/memory/784-5-0x0000000002090000-0x00000000020A7000-memory.dmp	Gandcrab

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4412	784	WerFault.exe	90

C:\Users\Admin\AppData\Local\Temp\2024-04-08_87c3be9e584b736622694cea5ff007cd_karagany_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-04-08_87c3be9e584b736622694cea5ff007cd_karagany_mafia.exe"
1⤵
PID:784
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 784 -s 476
  2⤵
  - Program crash
  PID:4412

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 784 -ip 784
1⤵
PID:5108

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=1408 --field-trial-handle=2256,i,9172343514068348080,519219714517961765,262144 --variations-seed-version /prefetch:8
1⤵
PID:4396

memory/784-0-0x0000000000400000-0x0000000000469000-memory.dmp

Filesize
420KB

Download
memory/784-2-0x0000000000510000-0x0000000000610000-memory.dmp

Filesize
1024KB

Download
memory/784-3-0x0000000000400000-0x0000000000469000-memory.dmp

Filesize
420KB

Download
memory/784-4-0x0000000000400000-0x0000000000469000-memory.dmp

Filesize
420KB

Download
memory/784-5-0x0000000002090000-0x00000000020A7000-memory.dmp

Filesize
92KB

Download