Behavioral task
behavioral1
Sample
NEAS.0f92371a5008786f7a5ba11bc2ed0250.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
NEAS.0f92371a5008786f7a5ba11bc2ed0250.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.0f92371a5008786f7a5ba11bc2ed0250.exe
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Size
416KB
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MD5
0f92371a5008786f7a5ba11bc2ed0250
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SHA1
ce16f57ff79463b85e48bd57256cc1f5048c95c7
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SHA256
c95762f0e45a30194212ce3064180d94ea1eac06b956f3b1af917cc1535e8ac5
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SHA512
7fb191417099c421cf84c9f3f411321dbb16990eabe6f2e3277766e7e6dc64f94dde42a46d26f5288933b8b172b770245ed6d9d595b8c850f0547ab1ae70a13c
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SSDEEP
12288:WEuYwYJ07kE0KoFtw2gu9RxrBIUbPLwH96/I0lOZ0vbqFB:kYwYJ07kE0KoFtw2gu9RxrBIUbPLwH9n
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.0f92371a5008786f7a5ba11bc2ed0250.exe
Files
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NEAS.0f92371a5008786f7a5ba11bc2ed0250.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