Behavioral task
behavioral1
Sample
NEAS.aafb90b439f8c439e11cfae416d30dc0.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
NEAS.aafb90b439f8c439e11cfae416d30dc0.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.aafb90b439f8c439e11cfae416d30dc0.exe
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Size
176KB
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MD5
aafb90b439f8c439e11cfae416d30dc0
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SHA1
5fcdeca0e1d10eac13eff9889c3bd52db5c62f1a
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SHA256
d2a63389a3ddfcc4a0d7423977fe3dee7b9f15c10dac1824c7ff01e678c1c5e7
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SHA512
7196d770653596f56d3b91188038fa22c1df81e89daa1c8d6dde98ae594e36ced852b9025ea4aba7a3ed6777a9f0f7e88085258ec5b722ca18bea1f6e7119172
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SSDEEP
3072:exybKiskxzIBscAMbqV39ThSdn7Elz45P32lt5Npas4s8AY432b2KaU2DMddjPYO:aybakxzIBsOORLSdn7MUZst5qXsunbLb
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.aafb90b439f8c439e11cfae416d30dc0.exe
Files
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NEAS.aafb90b439f8c439e11cfae416d30dc0.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: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 132KB
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: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gfcd 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