Behavioral task
behavioral1
Sample
4431e1d2198a646df576467f73f04226_JaffaCakes118.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
4431e1d2198a646df576467f73f04226_JaffaCakes118.exe
Resource
win10v2004-20240419-en
General
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Target
4431e1d2198a646df576467f73f04226_JaffaCakes118.exe
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Size
329KB
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MD5
4431e1d2198a646df576467f73f04226
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SHA1
8c64c5872913a74455058523a61215f1056958b3
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SHA256
9a90aecc0e0f70ef0dafa16dc9b9b45bc3d86923d5ba7342140ab015f525b680
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SHA512
a8e871e22760ef988d90da6260bc42234f7ebafa8e3ac6734b96a09946462eecafe8405e72556f66eb9492b4b8b283b8528838a975ad3c2361b4672177a98def
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SSDEEP
6144:YgWddws+H3Lb+Qw/WYgFIgsh0KXoQr8jTQjewInBIE1+J3RzAHV+EueR2F:Y07LKQweY0sam38vZwIBIE1+J3pQtI
Malware Config
Signatures
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Berbew family
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Malware Dropper & Backdoor - Berbew 1 IoCs
Berbew is a backdoor Trojan malware with capabilities to download and install a range of additional malicious software, such as other Trojans, ransomware, and cryptominers.
resource yara_rule sample family_berbew -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4431e1d2198a646df576467f73f04226_JaffaCakes118.exe
Files
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4431e1d2198a646df576467f73f04226_JaffaCakes118.exe.exe windows:1 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 31KB - Virtual size: 31KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 132KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.fldo Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.l1 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ