Behavioral task
behavioral1
Sample
NEAS.e11b8d7f24449fd3e2208a7163c88850.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.e11b8d7f24449fd3e2208a7163c88850.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.e11b8d7f24449fd3e2208a7163c88850.exe
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Size
269KB
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MD5
e11b8d7f24449fd3e2208a7163c88850
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SHA1
5b4b0b57612530ea6865ac39598b9ff4b2d6b8c6
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SHA256
13cb1acef25d10d9b846991f21788ea53ca1a6e65cb315b740288c4d3adc84c4
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SHA512
4056ca232adcfd3b95b37d21510a84ae781bff0da7f4159b59bc6563dc46cc6f9c610fdda6754e307f01b3a64b80574d36acd142b112aa0660cc7857754e189c
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SSDEEP
6144:igeb4545i5DX4EYtCwGtMtkiXOoloMr1JeSldqP7+x55Kmj50GXoCcmASBTw2AX4:bi5NChtMtkM71r1MSXqPix55KI5fX/c+
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.e11b8d7f24449fd3e2208a7163c88850.exe
Files
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NEAS.e11b8d7f24449fd3e2208a7163c88850.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
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ