Behavioral task
behavioral1
Sample
NEAS.ed139b1ede716ff2da61339438528605_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.ed139b1ede716ff2da61339438528605_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.ed139b1ede716ff2da61339438528605_JC.exe
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Size
269KB
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MD5
ed139b1ede716ff2da61339438528605
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SHA1
6e97eae5629e1ac13e7d5c0903ce6ef0e3187fcb
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SHA256
e01d3c84ba28a069e7c74fc5442e66a3429fa35653a8d37f25c5478226f970e5
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SHA512
7216ede555411d4e46755c22c0e58b1c7518ea4f73c35377dac253098bab9c5a974ba7ded52f81e8f24596d55e76728914ce99295682392a309ecbe8a5fe2906
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SSDEEP
6144:9/P/zG64N7DX4EYtCwGtMtkiXOoloMr1JeSldqP7+x55Kmj50GXoCcmASBTw2AX4:dHzG64cChtMtkM71r1MSXqPix55KI5fh
Malware Config
Signatures
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Berbew family
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Malware Backdoor - Berbew 1 IoCs
Berbew is a malware infection classified as a 'backdoor' Trojan. This malicious program's primary function is to cause chain infections - it can download/install additional malware such as other Trojans, ransomware, and cryptominers.
resource yara_rule sample family_berbew -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.ed139b1ede716ff2da61339438528605_JC.exe
Files
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NEAS.ed139b1ede716ff2da61339438528605_JC.exe.exe windows:1 windows 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: 45KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 122KB
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: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ajelhf Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ