Behavioral task
behavioral1
Sample
2024-01-23_31b8104ac6142cc303396f6a09d6a8b4_gandcrab_karagany.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-23_31b8104ac6142cc303396f6a09d6a8b4_gandcrab_karagany.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-23_31b8104ac6142cc303396f6a09d6a8b4_gandcrab_karagany
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Size
244KB
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MD5
31b8104ac6142cc303396f6a09d6a8b4
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SHA1
3dac5505124910ea6e4fe29cadcb28ce1394ded8
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SHA256
5147cd80cdeab8df07215ee2552f3f465fb6f36bb13e8a3f7773b02fd4f0de16
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SHA512
ff1444a0d5bea5ccff542de7b8d947e7331f7b4021fceac0aeb5657bf7817f5f976f74b0ae875b3bd6c1a66fb6baacc62b305b20d9dd23d8cffa84e361202794
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SSDEEP
3072:l5K/B0toLOSNJ8lZHQsozTS+SMqqDL2/TrKx2Gh/YrDAEioKhAv:lcytwbg1yTS+xqqDL6HKJhEKs
Malware Config
Signatures
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Detects Reflective DLL injection artifacts 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_ReflectiveLoader -
Detects ransomware indicator 1 IoCs
resource yara_rule sample SUSP_RANSOMWARE_Indicator_Jul20 -
GandCrab payload 1 IoCs
resource yara_rule sample family_gandcrab -
Gandcrab Payload 1 IoCs
resource yara_rule sample Gandcrab -
Gandcrab family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-23_31b8104ac6142cc303396f6a09d6a8b4_gandcrab_karagany
Files
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2024-01-23_31b8104ac6142cc303396f6a09d6a8b4_gandcrab_karagany.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 50KB - Virtual size: 50KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 81KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ