Behavioral task
behavioral1
Sample
NEAS.4ab4e40f3c965fc537a80f42ae49a4cc.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.4ab4e40f3c965fc537a80f42ae49a4cc.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.4ab4e40f3c965fc537a80f42ae49a4cc.exe
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Size
255KB
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MD5
4ab4e40f3c965fc537a80f42ae49a4cc
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SHA1
612a66a71740111ec28c5a671657ad96956a677f
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SHA256
99e49208b0ab87701f1e00c62ebb77a4ec0918d66b3e2acbc807ecebb6aef2f2
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SHA512
27cb89f5d7bec8552e7240a84b09c4626e5dcb2361ecec9794ba15c5df101a2de50a2660ff256bc15de5031e1b43aaf11651e4fcdd2165bf1483fd96ff6dc17f
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SSDEEP
6144:2Zkmuc1kRMGq1obFvZ5/5n+0UsmZCDY8sEizaoLVjxcwMAXUGD43J0r1:IkTeob51nUs2CE8sEiXpjiwM+Uj3Ja
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.4ab4e40f3c965fc537a80f42ae49a4cc.exe
Files
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NEAS.4ab4e40f3c965fc537a80f42ae49a4cc.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