Behavioral task
behavioral1
Sample
NEAS.c73418ffbe860d05103170e9193ca2b0.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.c73418ffbe860d05103170e9193ca2b0.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.c73418ffbe860d05103170e9193ca2b0.exe
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Size
269KB
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MD5
c73418ffbe860d05103170e9193ca2b0
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SHA1
648b49c462c9e452a55654f8a2b115ed320e0dad
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SHA256
8c4188f7f452a3e67a349bae44a94b1c996ca33dacee3a541f46496baa6d2375
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SHA512
22897e0124adb8e04dbccd86539cf63e074efa3e9b758ee9c76ae973882e0706cf0be0f6a3098882017388dce1ad2d8d0b2210f95be5389b56de17b91b3cee82
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SSDEEP
6144:qfdXXSuj2EKyNDu22HDX4EYtCwGtMtkiXOoloMr1JeSldqP7+x55Kmj50GXoCcmP:2dSw8yNy2DChtMtkM71r1MSXqPix55KO
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.c73418ffbe860d05103170e9193ca2b0.exe
Files
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NEAS.c73418ffbe860d05103170e9193ca2b0.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