Behavioral task
behavioral1
Sample
NEAS.e82908dcff4de81d9dd63ce537424572.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.e82908dcff4de81d9dd63ce537424572.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.e82908dcff4de81d9dd63ce537424572.exe
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Size
3.2MB
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MD5
e82908dcff4de81d9dd63ce537424572
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SHA1
3f38c2ee5c13d446ee4389b7d6cc95426c1aed63
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SHA256
69a359749f39901e218eb8953508fad9754fd4f2ceb5d7c27b1f7838505e7bd0
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SHA512
77ae86671fa5548256c4999d7685f6fac675045340c11e2f3dc0de9c4bc0318d089f6699ce0f6133324d6893e51b65e50d1515ec42a1f4cc3898e95b86f86701
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SSDEEP
98304:NlBFLPj3JStuv40ar7zrbDlsa2VIlPWYv1NTPKnllYUugy:NlBFLPj3JStuv40ar7zrbDlsa2VIlPW+
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.e82908dcff4de81d9dd63ce537424572.exe
Files
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NEAS.e82908dcff4de81d9dd63ce537424572.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: 51KB - Virtual size: 51KB
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: 13KB - Virtual size: 13KB
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
.flh Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 1024B - 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