Behavioral task
behavioral1
Sample
NEAS.b0c32db4cbc28c4de024555e6f1aec40.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.b0c32db4cbc28c4de024555e6f1aec40.exe
Resource
win10v2004-20231025-en
General
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Target
NEAS.b0c32db4cbc28c4de024555e6f1aec40.exe
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Size
416KB
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MD5
b0c32db4cbc28c4de024555e6f1aec40
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SHA1
61f25a972830f5d3684f8b9890d02e3410854f67
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SHA256
a6755c9eaeee5f063c275b99e80e6ddd8fba25bdfd34316b54d403dbab7a9904
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SHA512
797da95c42ffc1c1f3c851db0684e231644aaa81cde474c9d77464e3500a2206e1a000eb3d67058a9aafd2917f3f2b2351328c3f95df4203c305e13d4b3ba291
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SSDEEP
12288:8LsCYJ07kE0KoFtw2gu9RxrBIUbPLwH96/I0lOZ0vbqFB:8LXYJ07kE0KoFtw2gu9RxrBIUbPLwH9n
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.b0c32db4cbc28c4de024555e6f1aec40.exe
Files
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NEAS.b0c32db4cbc28c4de024555e6f1aec40.exe.exe windows:1 windows x86 arch: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