Behavioral task
behavioral1
Sample
NEAS.975b10e14c8431d91fd75a258a824410.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
NEAS.975b10e14c8431d91fd75a258a824410.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.975b10e14c8431d91fd75a258a824410.exe
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Size
664KB
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MD5
975b10e14c8431d91fd75a258a824410
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SHA1
f819c1857459300846091932684eea13ccd6d48a
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SHA256
f5b56d9b0425071fbb0e7f420916387ef13ec13997a42006b269d34f1a3c8d95
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SHA512
a60c75a0eb5c4b72df864966b0e2d7de91d47fe37baa933a0dd489ce5dd1532d97efd4db363b31eb0788ed3a1f9987ee0991991ec9de64cfab314888a5621b77
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SSDEEP
12288:bXLpV6yYP4rbpV6yYPg058KpV6yYPNUir2MhNl6zX3w9As/xO23WM6tJmDYjmR54:vW4XWleKWNUir2MhNl6zX3w9As/xO23U
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.975b10e14c8431d91fd75a258a824410.exe
Files
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NEAS.975b10e14c8431d91fd75a258a824410.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