Behavioral task
behavioral1
Sample
NEAS.c86814d24b0e28fb33b230745f8d12b0.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.c86814d24b0e28fb33b230745f8d12b0.exe
Resource
win10v2004-20231025-en
General
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Target
NEAS.c86814d24b0e28fb33b230745f8d12b0.exe
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Size
391KB
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MD5
c86814d24b0e28fb33b230745f8d12b0
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SHA1
5409259bce78629502bb452558e252aa3a95c899
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SHA256
d3114224e952297b1f05bf3b59ef9af0794801ca0be7941d53ad72ef365ca183
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SHA512
e29e44f3ac0200e68e0a07bfdd55b7090d850af425abe806c48fbeb75f3a1e8c29fba607d53fa223f79042c12659afec46c4318011b9391bd40222ff5a1283d5
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SSDEEP
12288:n3cnXZ6dAj2x2rFT9XvEhdfJkKSkU3kHyuaRB5t6k0IJogZ+SZE:nGXZ142p9XvEhdfJkKSkU3kHyuaRB5tW
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.c86814d24b0e28fb33b230745f8d12b0.exe
Files
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NEAS.c86814d24b0e28fb33b230745f8d12b0.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