Behavioral task
behavioral1
Sample
NEAS.84461dd0c888e8b55da80add455f4ce0.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.84461dd0c888e8b55da80add455f4ce0.exe
Resource
win10v2004-20231025-en
General
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Target
NEAS.84461dd0c888e8b55da80add455f4ce0.exe
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Size
269KB
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MD5
84461dd0c888e8b55da80add455f4ce0
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SHA1
5c6d71319cfe51ad64c9fd3f48bd24c25a7830a6
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SHA256
0bf169295256bab9cdade18f3290051e22ba57748019facba4bc35ba5df928e7
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SHA512
3c06bedc6bc6a538cfc22d2f54457968812ecec3c3dc86d1ac92e3ac6f8105f6726fd37ae89428348180d9c28717bcd0e0d37f9b16457c4af7c5f8d4fab43106
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SSDEEP
6144:zMEGBDX4EYtCwGtMtkiXOoloMr1JeSldqP7+x55Kmj50GXoCcmASBTw2AXC21qh:w8ChtMtkM71r1MSXqPix55KI5fX/cT8p
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.84461dd0c888e8b55da80add455f4ce0.exe
Files
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NEAS.84461dd0c888e8b55da80add455f4ce0.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