Behavioral task
behavioral1
Sample
NEAS.58179210a5ca0635a788d79cf39a36d0.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.58179210a5ca0635a788d79cf39a36d0.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.58179210a5ca0635a788d79cf39a36d0.exe
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Size
269KB
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MD5
58179210a5ca0635a788d79cf39a36d0
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SHA1
1916e2ef0240892e0b61eb93c8a71b6c8b9498bd
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SHA256
79d1f63a6ea9c0c6d5e9868f348a84232e76398bb032e19ce080f91b74258e27
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SHA512
700c5d771cc982bd48f30565df4b9a84dc4e1d95ae26ea8023d1fe3a2ff0e287b48f7e95fe338416b1233c8cd3803b305c47be9350b9356c78bec2f6a26a2c89
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SSDEEP
6144:VfwsjWT6B99QnBDX4EYtCwGtMtkiXOoloMr1JeSldqP7+x55Kmj50GXoCcmASBTp:VfwsHLpChtMtkM71r1MSXqPix55KI5fh
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.58179210a5ca0635a788d79cf39a36d0.exe
Files
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NEAS.58179210a5ca0635a788d79cf39a36d0.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